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Vented Screws（Sales Unit：Box/package）

9 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 15 Days or Less 16 Days or Less 18 Days or Less 20 Days or Less 22 Days or Less

Hex Socket Head Cap Screw with Through-Hole, Fully Threaded【50 Pieces Per Package】

Sunco

Machined to offer functions effective on vacuum equipment and vacuum containers in which gas that builds up in tap hole pilot holes needs to be eliminated. The through-hole opened in the bolt's main body works effectively when tightening the screw.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Hex Socket Button Head Bolt with Through-Hole, Fully Threaded【200 Pieces Per Package】

Sunco

Offers superior corrosion resistance and heat resistance for use in clean room vacuum equipment and vacuum containers, such as semiconductor manufacturing equipment.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Flat Head Machine Screw With Phillips Head (With Gas Vent Hole)_SVFS【10-20 Pieces Per Package】

NBK

• Gas vent holes make it easier to discharge gases accumulated at the bottom of equipment screw holes, and support the operation of vacuuming equipment.
• Flat screw type with a head that does not protrude after tightening.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Hex Socket Head Cap Ultra Low Head Bolt (with Gas Ventilation Hole) - SVSHS/SVSHS-PC【10-20 Pieces Per Package】

NBK

· All heads are 1.5 mm or less. There is no need to worry about protruding screw heads after tightening. For improving the compactness and safety of equipment and systems. For FPD manufacturing equipment, semiconductor manufacturing and other vacuum equipment, and chambers in clean rooms.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Hex Socket Head Bolt (With Gas Vent Hole)_SVSS【5-20 Pieces Per Package】

NBK

• Gas vent holes make it easier to discharge gases accumulated at the bottom of equipment screw holes, and support the operation of vacuuming equipment.
• Gas vent holes are processed using a method that has less effect on the metal structure. Suppresses brittle fracturing and the generation of out-gas in vacuum environments during use.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Phillips Flat Head Screw with Through-Hole【200 Pieces Per Package】

Sunco

[Detailed shape] Disc
[Mounting hole dimensions] Phillips
[Basic shape] Standard (Round)
[Materials] Equivalent to SUS304
[Surface treatment] None
[Thread ridge type] Metric coarse
[Application] Standard
[Screw type] Fully Threaded
[Nominal Thread (M)] 3 4 5 6
[Length L (mm)] 5 6 8 10 12 15 16 20
[Pitch (mm)] 0.5 0.7 0.8 1
[Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Hex Socket Head Cap Screw (with Gas Ventilation Hole/Specialized Chemical Polishing) - SVSS-PC【5-20 Pieces Per Package】

NBK

For FPD manufacturing equipment, semiconductor manufacturing equipment and other vacuum equipment and chambers in clean rooms.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Low Head Bolt with Hexagonal Socket (with Gas Ventilation Hole) - SVLS/SVLS-PC【5-20 Pieces Per Package】

NBK

Hexagonal socket head bolt with a thin, flat head. For improving the compactness and safety of equipment and systems. For FPD manufacturing equipment, semiconductor manufacturing equipment and other vacuum equipment and chambers in clean rooms.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Hexagon Socket Head Cap Screw (SUS316L/with Gas Ventilation Hole) - SVSL/SVSL-PC【5-20 Pieces Per Package】

NBK

[Features]
· Made of SUS316L. Excellent corrosion resistance.
· For FPD manufacturing equipment, semiconductor manufacturing equipment and other vacuum equipment and chambers in clean rooms.
· Cleaned and purified.
· Oil and dust resistant.
· The surface coarseness of the SVSL-PC has been modified with special chemical processing. Only tiny amounts of gas are emitted.
· The thread length can be cut to your specifications. The SVSL-PC is not covered.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more

Days to Ship:	10 Days or more


Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Length L (mm)
Pitch(mm)
Detailed Shape
Mounting Hole Shape
Basic Shape
Material
Surface Treatment
Thread ridge Type
Sales Unit
Application
Screw Type


Brand	Sunco	Sunco	NBK	NBK	NBK	Sunco	NBK	NBK	NBK
Product Series	Hex Socket Head Cap Screw with Through-Hole, Fully Threaded【50 Pieces Per Package】	Hex Socket Button Head Bolt with Through-Hole, Fully Threaded【200 Pieces Per Package】	Flat Head Machine Screw With Phillips Head (With Gas Vent Hole)_SVFS【10-20 Pieces Per Package】	Hex Socket Head Cap Ultra Low Head Bolt (with Gas Ventilation Hole) - SVSHS/SVSHS-PC【10-20 Pieces Per Package】	Hex Socket Head Bolt (With Gas Vent Hole)_SVSS【5-20 Pieces Per Package】	Phillips Flat Head Screw with Through-Hole【200 Pieces Per Package】	Hex Socket Head Cap Screw (with Gas Ventilation Hole/Specialized Chemical Polishing) - SVSS-PC【5-20 Pieces Per Package】	Low Head Bolt with Hexagonal Socket (with Gas Ventilation Hole) - SVLS/SVLS-PC【5-20 Pieces Per Package】	Hexagon Socket Head Cap Screw (SUS316L/with Gas Ventilation Hole) - SVSL/SVSL-PC【5-20 Pieces Per Package】
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	10 Days or more	10 Days or more
Nominal of Thread (M)	10	3 ～ 4	3 ～ 6	3 ～ 6	3 ～ 12	5	3 ～ 12	3 ～ 10	3 ～ 12
Length L (mm)	25	8 ～ 20	5 ～ 20	6 ～ 20	5 ～ 60	8 ～ 20	5 ～ 60	6 ～ 35	5 ～ 45
Pitch(mm)	1.5	0.5 ～ 0.7	0.5 ～ 1	0.5 ～ 1	0.5 ～ 1.75	0.8	0.5 ～ 1.75	0.5 ～ 1.5	0.5 ～ 1.75
Detailed Shape	Standard	Button	Disc	Extra Low Head	Standard	Disc	Standard	Standard	Standard
Mounting Hole Shape	Hex Socket	Hex Socket	Phillips	Hex Socket	Hex Socket	Phillips	Hex Socket	Hex Socket	Hex Socket
Basic Shape	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)
Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Surface Treatment	No	No	No	No	No	No	Special Chemical Polishing	No	No
Thread ridge Type	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse	Metric coarse
Sales Unit	Box/package	Box/package	Box/package	Box/package	Box/package	Box/package	Box/package	Box/package	Box/package
Application	Standard	Standard	Standard / For Vacuum Systems / Use for Clean circumstance	Standard / For Vacuum Systems / Use for Clean circumstance	Standard / For Vacuum Systems / Use for Clean circumstance	Standard	Standard / Low-Outgas / For Vacuum Systems / Use for Clean circumstance	Standard / For Vacuum Systems / Use for Clean circumstance	Standard / For Vacuum Systems / Use for Clean circumstance
Screw Type	Complete thread	Complete thread	Complete thread	Complete thread	Complete thread	Complete thread	Complete thread	Complete thread / Half Thread	Complete thread